In Australian Open Tennis, Sania Mirza and Rohan Bopanna will be up against each other today for a place in the Mixed Doubles semi-finals. Sania and her Croatian team-mate Ivan Dodig are placed second in the competition, while Bopanna and his Canadian partner Gabriela Dabrowski are unseeded. The winner of today's game will meet the victors of the other quarterfinal between the pair of Leander Paes and Martina Hingis and the Aussie team of Samantha Stosur and Sam Groth.Among the Singles quarter-finals today, world number two Serena Williams will take on Briton Johanna Konta, while 9th seed Rafael Nadal will clash with 3rd placed Milos Raonic. Yesterday, Roger Federer and his Swiss compatriot Stanislas Wawrinka, and Coco Vandeweghe and Venus Williams had set up semi-final clashes.